phm1032

The SevenDirect pH and Conductivity meter is developed for a wide range of applications, to provide accurate pH and conductivity of almost any sample.

Combine SevenDirect with the right electrodes and probes out of the comprehensive InLab® portfolio for a powerful measurement system to match the challenges of your industry.

The EasyPlace™ electrode arm makes sensor handling easy. Dedicated positions for calibration, measurement, cleaning and storage simplify daily operation
7" touchscreen facilitates the measurement process by avoiding unnecessary steps and focusing on the most important information
GLP compliance by storing timestamps, sample-, sensor- and user IDs with every measurement
EasyMix™ magnetic stirrer homogenises samples for more accurate results

	Measuring Range	Resolution	Accuracy
pH	-2.000 to 20.000	0.1 / 0.01 / 0.001	±0.002
mV	-2000.0 to 2000.0	1 / 0.1	±0.2
Ion Concentration	0.000–100.000 mmol/L, mol/L, mg/L, ppm	0.00001	0.5% of value
Conductivity	0.000 µS/cm–2000 mS/cm	Auto-range, max. 0.001	0.5% of value
TDS	0.00 mg/L–1000 g/L	Auto-range, max. 0.001	0.5% of value
Resistivity	0.00–100.0 MΩcm	Auto-range, max. 0.001	0.5% of value
Temperature	−30.0 to 130.0 °C	0.1 °C	±0.1 °C
Calibration	pH 5 calibration points, linear or segmented. Cond. 1 or 2 point